Even if the crowd wasn't black I don't think Jin would have used a racial line. It's just not his style. Infact, both of their styles are very different. Which is why it was so one-sided. And he was getting to Jin so his creativity went out the window after a while and he (Jin) was just pissed off

It's hard to watch. I haven't seen anyone get ripped like that in a while

that was a hot battle...Jin got his a.ss ripped though...I could see his nervousness...he knew he was gettin' murdered da whole time...Jonez sh*t mighta been pre-written...it might not have been...I know headz that just come off da dome wit' hot punchlinez naturally...it wouldn'ta even been a fair battle if Jin woulda wrote his verse...in my opinion Jin'z off da dome sh*t's hotter than his writtenz...it was just a one-sided battle all around...ya father has spoken...